Unit0Unit1Unit2Unit31exchange1teenage1castle1fitness2lecture2teenager2apply2soccer3registration3ballet3applyfor3stadium4register4volunteer4visa4boxing5sex5debate5rent5badminton6female6prefer6pack6marathon7male7prefer…to…7amazing7event8nationality8content8amazed8comealong9nation9movement9arrangement9ski10design10greenhouse10extremely10host11designer11cleanup11source11track12campus12suitable12narrow12trackandfield13formal13suitablefor13flat13gym14anxious14actually14powerful14gymnastics15annoyed15challenge15empire15workout16frightened16title16emperor16sweat17senior17topic17site17makeit18seniorhighschool18freshman18takecontrolof18legend19atlast19confusing19official19athlete20outgoing20confuse20recognize20master21impression21confused21type21setanexample22impress22fluent22flight22honour23makeanimpression23graduate23accommodation23glory24whatif24recommend24unique24medal25guy25signupfor25path25championship26concentrate26advanced26destination26championship27concentrateon27advance27otherthan27determination28experiment28literature28admire28fallapart29leave…alone29extra-curricular29architecture29injure30awkward30extra30architect30nijured31junior31obviously31brochure31injury32juniorhighschool32quit32package32captain33explore33improve33packagetour33loseheart34confident34responsible34contact34graceful35confidence35responsibility35transport35streagth36forward36beresponsiblefor36hike36failure37lookforwardto37solution37makeup37giveup38takenotes38schedule38soldier38compete39flash39editor39economy39compete40flashcard40plate40economic40makesense41organize41adventure41credit41pretend42organization42expert42creditcard42pretedntodosth43goal43youth43detail43evenif/though44strategy44behaviour44checkin44million45partner45generation45checkout45cheat46curious46attract46request46audience47company47beattractedto47view47positive48personality48focus48sight48slim49style49focuson49statue49diet50revise50addicted50BC50makeadifference51addictedto51tomb51rather52adult52unearth52ratherthan53comment53push-up54cut…out55nowandthen56compare…with/to57jog58stress59error6465666768697071727374Unit4Unit51desater1billion2tornado2native3drought3attitude4landslide4refer5slide5referto6tsunami6system7flood7civilization8vocaniceruption8despite9magnitude9upsanddowns10rescur10factor11damage11basedon12suvifor12base13survive13datebackto14destroy14bone15evacuate15shell16helicopter16symbol17death17carve18effect18dynasty19shelter19variety20crach20major21asif21nomatterwhere22ruin22dialect23inruins23means24percent24classic25brick25regard26metal26character27shock27calligraphy28inshock28global29electricity29affair30trap30appreciate31bury31specific32breathe32struggle33revive33tongue34revival34pointofview35effort35semester36unify36gas37wisdom37petrol38constxt38subway39suffer39apartment40volcano40pants41erupt41equal42supply42gap43typhoon43demand44intheopenair44vocabulary45hurricane45description46power46relate47tap47telateto48pipe48Korean49whistle49Danish50emergency50Denmark51calm51Arabic52aid53kit54firstaidkit55onhand56crash57sweep58sweepaway59wave60strike61deliver62summary63effect64length65Ecuador66Memphis67Alberta68Colombo69SriLanka70Indonesia71Thailand72Malaysia73Sumatra74ChandraTheeravit1annoyed2anxious3atlast4awkward5campus6company7concentrate8concentrateon9confidence10confident11curious12design13designer14exchange15experiment16explore17female18flash19flashcard20formal21forward22frightened23goal24guy25impress26impression27junior28juniorhighschool29leave…alone30lecture31lookforwardto32makeanimpression33male34nation35nationality36organization37organize38outgoing39partner40personality41register42registration43revise44senior45seniorhighschool46sex47strategy48style49takenotes50whatif1actually2addicted3addictedto4adult5advance6advanced7adventure8attract9ballet10beattractedto11beresponsiblefor12behaviour13challenge14cleanup15confuse16confused17confusing18content19debate20editor21expert22extra23extra-curricular24fluent25focus26focuson27freshman28generation29graduate30greenhouse31improve32literature33movement34obviously35plate36prefer37prefer…to…38quit39recommend40responsibility41responsible42schedule43signupfor44solution45suitable46suitablefor47teenage48teenager49title50topic51volunteer52youth1accommodation2admire3amazed4amazing5apply6applyfor7architect8architecture9arrangement10BC11brochure12castle13checkin14checkout15comment16contact17credit18creditcard19destination20detail21economic22economy23emperor24empire25extremely26flat27flight28hike29makeup30narrow31official32otherthan33pack34package35packagetour36path37powerful38recognize39rent40request41sight42site43soldier44source45statue46takecontrolof47tomb48transport49type50unearth51unique52view53visa1athlete2audience3badminton4boxing5captain6championship7championship8cheat9comealong10compare…with/to11compete12compete13cut…out14determination15diet16error17evenif/though18event19failure20fallapart21fitness22giveup23glory24graceful25gym26gymnastics27honour28host29injure30injury31jog32legend33loseheart34makeadifference35makeit36makes